SSP-G QMB139 Adjustable Drive Sheave adjustment Every component is ultralight-balanced with
Yard notes & kiln story
Description
SSP G QMB139 Adjustable Drive Sheave adjustment Every component is ultralight balanced with Every component is ultralight balanced with friction reducing coatings for long service life — this is the kit serious riders reach for when the stock transmission just isn't enough Hazard Lighting Rocker SSP G Adjustable Drive Sheave for 50cc 4 stroke QMB139 engines